STD Booking Find and request a lab test

Midwest · Reverse T3 Test – rT3 Testing

Reverse T3 Test – rT3 Testing in Nebraska

This page explains the reverse t3 test – rt3 testing, what it measures, and how to order it. The Reverse T3 blood test measures a form of thyroid hormone that may be elevated during certain illnesses.

Typical turnaround1-3 business days
Price range$118
PreparationFollow the lab's instructions.
Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

Reverse T3 (rT3) is an inactive form of thyroid hormone. This test helps evaluate thyroid function, particularly in situations where other thyroid tests may appear normal.

What it measures

  • Reverse T3 (rT3) — reflects an inactive form of thyroid hormone

What the test involves

This test requires a blood sample, which is typically collected through a standard venipuncture procedure at a laboratory or clinic.

Why it is often ordered

Clinicians may order this test to help assess thyroid hormone metabolism, especially when considering conditions like nonthyroidal illness syndrome. It can provide additional information when evaluating thyroid health in the context of other medical conditions.

Preparation

You will need to follow specific instructions provided by the laboratory regarding preparation for this test. This may include fasting or avoiding certain medications.

How results are reported

Results are typically available within a few business days and will be reported to your clinician. Reference ranges, which indicate what is considered normal, vary between laboratories.

Before you go

  • Fasting requirements
  • Medication restrictions
  • Test turnaround time

Cities

Reverse T3 Test – rT3 Testing in Nebraska communities

Choose your city for local context and to request this test.

Omaha806,485Reverse T3 Test – rT3 TestingLincoln289,136Reverse T3 Test – rT3 TestingBellevue62,888Reverse T3 Test – rT3 TestingGrand Island52,755Reverse T3 Test – rT3 TestingKearney33,558Reverse T3 Test – rT3 TestingFremont27,245Reverse T3 Test – rT3 TestingHastings25,247Reverse T3 Test – rT3 TestingNorfolk24,964Reverse T3 Test – rT3 TestingColumbus23,954Reverse T3 Test – rT3 TestingPapillion23,875Reverse T3 Test – rT3 TestingNorth Platte23,543Reverse T3 Test – rT3 TestingLa Vista16,786Reverse T3 Test – rT3 TestingScottsbluff14,511Reverse T3 Test – rT3 TestingSouth Sioux City13,796Reverse T3 Test – rT3 TestingBeatrice12,276Reverse T3 Test – rT3 TestingChalco10,688Reverse T3 Test – rT3 TestingLexington10,325Reverse T3 Test – rT3 TestingGering8,521Reverse T3 Test – rT3 TestingAlliance8,141Reverse T3 Test – rT3 TestingYork8,091Reverse T3 Test – rT3 TestingBlair7,725Reverse T3 Test – rT3 TestingSeward7,651Reverse T3 Test – rT3 TestingMcCook7,425Reverse T3 Test – rT3 TestingCrete7,224Reverse T3 Test – rT3 TestingNebraska City7,206Reverse T3 Test – rT3 TestingPlattsmouth6,558Reverse T3 Test – rT3 TestingSchuyler6,526Reverse T3 Test – rT3 TestingSidney6,473Reverse T3 Test – rT3 TestingRalston6,453Reverse T3 Test – rT3 TestingWayne5,847Reverse T3 Test – rT3 TestingHoldrege5,485Reverse T3 Test – rT3 TestingChadron5,376Reverse T3 Test – rT3 TestingOffutt AFB5,375Reverse T3 Test – rT3 TestingGretna5,106Reverse T3 Test – rT3 TestingOgallala4,831Reverse T3 Test – rT3 TestingWahoo4,754Reverse T3 Test – rT3 TestingAurora4,642Reverse T3 Test – rT3 TestingWaverly4,208Reverse T3 Test – rT3 TestingFalls City4,130Reverse T3 Test – rT3 TestingCozad3,960Reverse T3 Test – rT3 TestingFairbury3,916Reverse T3 Test – rT3 TestingO'Neill3,590Reverse T3 Test – rT3 TestingBroken Bow3,522Reverse T3 Test – rT3 TestingWest Point3,481Reverse T3 Test – rT3 TestingGothenburg3,476Reverse T3 Test – rT3 TestingAuburn3,443Reverse T3 Test – rT3 TestingAshland3,099Reverse T3 Test – rT3 TestingCentral City3,025Reverse T3 Test – rT3 TestingMinden2,992Reverse T3 Test – rT3 TestingValley2,982Reverse T3 Test – rT3 TestingDavid City2,981Reverse T3 Test – rT3 TestingDakota City2,822Reverse T3 Test – rT3 TestingValentine2,634Reverse T3 Test – rT3 TestingHickman2,552Reverse T3 Test – rT3 TestingMilford2,547Reverse T3 Test – rT3 TestingSt. Paul2,497Reverse T3 Test – rT3 TestingKimball2,323Reverse T3 Test – rT3 TestingBennington2,257Reverse T3 Test – rT3 TestingImperial2,157Reverse T3 Test – rT3 TestingGeneva2,062Reverse T3 Test – rT3 Testing